so no more wrestling with gear changes when backing up. Simply pull the handle for reverse and release it to move forward again. Aside from being puncture-proof, the airless wheels are also equipped with aggressive lugs for superi...
MR. LANCE IAN OSBAND, # D-84300 (SACRAMENTO, CALIFORNIA, US) Claims: 1. A four-cycle internal combustion engine radiator cylinder block and rotary valveshaft system for an internal combustion engine comprising: a means for continuously oil cooling, water and air cooling, internal engine block ...